Group fortran code directory within src directory

[agsalin]

Breaking out discussion from #1150

I propose a small clean-up of the top-level CIME dir by moving
externals, share, driver_cp, components
within a directory called src. Also, the buildlib.* files for compiling these libraries will be moved from cime_config to src.

Regarding comments from #1150

• I like the name "src" over "source" because it is commonly used for source code, such as in virtually all ACME (and presumably CESM) components like cam, clm, cice, mosart.
• I don't think that CIME infrastructure source (i.e. python) belongs here. To me, there is a distinction between infrastructure source code and model source. common_model_source_code

[mvertens]

Jim and I would like to propose the following strawman for today's meeting. ~/CIME/src ========================================== ~/CIME/src/externals ~/CIME/src/share ~/CIME/src/share/include ~/CIME/src/share/shr ~/CIME/src/share/test ~/CIME/src/share/unit_test_stubs ~/CIME/src/share/esmf_wrf_timemgr ~/CIME/src/share/shr_RandNum ~/CIME/src/share/timing ~/CIME/src/components ~/CIME/src/components/data_comps ~/CIME/src/components/data_comps/datm/cime_config ~/CIME/src/components/stub_comps ~/CIME/src/components/xcpl_comps ~/CIME/src/drivers ~/CIME/src/drivers/mct ~/CIME/src/drivers/mct/driver ~/CIME/src/drivers/mct/shr -> this code could be in share/ - but its driver specific share code ~/CIME/src/drivers/mct/unit_test ~/CIME/src/drivers/mct/cime_config ~/CIME/src/drivers/nuopc ~/CIME/src/drivers/nuopc/driver ~/CIME/src/drivers/nuopc/shr -> this code could be in share/ - but its driver specific share code ~/CIME/src/drivers/nuopc/unit_test ~/CIME/src/drivers/nuopc/cime_config ~/CIME/config (replace ~/CIME/cime_config) ========================================== ~/CIME/config/cesm ~/CIME/config/acme ~/CIME/scripts ========================================== ~/CIME/scripts/Tools <===== this needs to stay (needed by CESM active comps) ~/CIME/utils -> ~/CIME/case_control ========================================== Anything that is not perl can be moved - what do we want to call this? ~/CIME/tools ========================================== ~/CIME/utils/perl5lib <==== this needs to stay (needed by CESM active comps) ==========================================

…

On Wed, Feb 22, 2017 at 12:52 PM, Andy Salinger ***@***.***> wrote: Breaking out discussion from #1150 <#1150> I propose a small clean-up of the top-level CIME dir by moving *externals, share, driver_cp, components* within a directory called *src*. Also, the *buildlib.** files for compiling these libraries will be moved from cime_config to src. Regarding comments from #1150 <#1150> - I like the name "src" over "source" because it is commonly used for source code, such as in virtually all ACME (and presumably CESM) components like cam, clm, cice, mosart. - I don't think that CIME infrastructure source (i.e. python) belongs here. To me, there is a distinction between infrastructure source code and model source. common_model_source_code — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#1178>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHlxEyHMoVNkLFqCa3fSyRb-poT_CkLkks5rfJH4gaJpZM4MJG2M> .

[rljacob]

From discussion on telecon. Changes to above:
/CIME/src/drivers/mct/driver -> /CIME/src/drivers/mct/main
/CIME/src/share/shr -> ~/CIME/src/share/util
/CIME/src/share/shr_RandNum -> ~/CIME/src/share/RandNum

Other proposals (copied over from meeting notes):
CIME/utils/python -> CIME/scripts/lib. Still need CIME/scripts/lib/CIME without major search/replace. CIME/utils/python/tests -> CIME/scripts/tests/
Remove CIME/scripts/Testing
CIME/cime_config/buildlib*. Andy will move to src/buildscripts/. Jim is rewriting in python.
Remove cime/tests